Microwave Tubes

Product Lineup

We offer a broad lineup of products that produce up to 50MW output power at frequencies ranging from the L, S, C, X to Ka bands. Click on a product image for specifications.

If you require customization, please contact us for consultation.

Klystrons for accelerators in laboratories (pulse operation)
Klystrons for medical and industrial linacs (pulse operation)
Klystrons for weather observation (pulse operation)
Gyrotrons (CW operation)

Specifications

Pulsed klystron

Klystrons for accelerators in laboratories (pulse operation)

Type PV-1040 PV-3030A3 PV-3030A4 PV-3050 PV-5050 PV-9010
Frequency
(MHz)
1,298 2,856 2,856 2,856 5712 11,424
Output
Power
(MW)
40 40 40 50 50 10
RF Duty
Cycle
2.1×10-4 3.5×10-4 3.5×10-4 3.5×10-4 1.5×10-4 1×10-5
Beam
Voltage
(kV)
320 280 280 310 350 300
Perveance
(μAV-3/2)
2.1±0.1 2.1±0.2 2.1±0.1 2.1±0.1 1.5±0.1 0.7±0.2
Weight
(kg)
360 100 110 110 320 50
Length
(mm)
1,609 1,318 1,360 1,360 1,418 1,101
Focus Coil
Type
PV-19019 PV-19018 PV-19016 PV-19016 PV-19021 PV-19022
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(0.1MB)

Klystrons for medical and industrial linacs (pulse operation)

Type PV-2012M PV-2012W
Frequency
(MHz)
2,856 2,856
Output
Power
(MW)
7 5
RF Duty
Cycle
6×10-4 1.8×10-3
Beam
Voltage
(kV)
147 132
Perveance
(μAV-3/2)
2.1±0.1 2.1±0.1
Weight
(kg)
60 60
Length
(mm)
1,300 1,300
Focus Coil
Type
PV-19009 PV-19009
PDF
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(0.2MB)

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Klystrons for weather observation (pulse operation)

Type PV-5101 PV-5102 PV-5103 PV-5104 PV-9101
Frequency
(MHz)
5,250-5,350 5,600-5,650 5,300 5,330-5,370 9,700-9,800
Output
Power
(MW)
0.2 0.25 0.25 0.25 0.15
RF Duty
Cycle
2.0×10-3 2.0×10-3 2.0×10-3 2.0×10-3 7.2×10-3
Beam
Voltage
(kV)
49 47.5 49 49 55
Perveance
(μAV-3/2)
1.0±0.1 1.1±0.1 1.0±0.1 1.0±0.1 0.68±0.1
Weight
(kg)
32 32 32 32 13
Length
(mm)
671 671 671 671 586
Focus Coil
Type
PV-19050 PV-19050 PV-19050 PV-19050 PV-19090
PDF
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(0.2MB)

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CW gyrotron

Gyrotrons (CW operation)

Type GT-C0301E
Frequency
(GHz)
28
Output
Mode
TE02
Maximum
Output Power
(kW)
More than 10(CW)
Output Range
(kW)
0 to Max. Output
Efficiency
(%)
More than 25
Beam
Voltage
(kV)
0 - -25(+side grounding)
Beam
Current
(A)
1.0-1.7
Length
(mm)
1,176
PDF
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(0.1MB)
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